Can I use Training Wheels?
How long will it take my order to arrive?
How much assembly is needed?
Do you have any sales or discounts available?
How do I return or exchange my bike?
Get more information
Ordering
Information on sales, promotions, and ordering a Guardian Bike
Sizing
Get help choosing the right bike size with sizing charts, fit tips, and RideSizer™ guidance.
Shipping
Shipping policy, transit times, and more
Bike Support
Technical and setup help
Accessories
Get help with helmet fit, training wheel installation, bottle cages and more
Product FAQs
A little bit of everything!
Exchanges, Returns, and Warranty
Learn more about our easy exchange, return, and warranty policies
Get support
- Contact usNeed help? Send us a message!
- Chat with usLive chat with a Guardian Bike expert.
- Call usBy texting our phone number, you agree to receive customer support-related text messages from Guardian Bikes.
- Text or call: +1 888 720 6852